package org.apache.archiva.repository.storage.util;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import org.apache.archiva.repository.storage.StorageAsset;

import java.util.function.Function;
import java.util.function.Predicate;

/**
 * @author Martin Stockhammer <martin_s@apache.org>
 */
public class StopVisitStatus extends VisitStatus implements Function<StorageAsset, Boolean>
{
    private Predicate<StorageAsset> stopCondition;

    public void setStopCondition( Predicate<StorageAsset> predicate )
    {
        this.stopCondition = predicate;
    }

    @Override
    public Boolean apply( StorageAsset asset )
    {
        add( asset );
        return !stopCondition.test( asset );
    }

}
